Numerical modeling of large elastoplastic strains in terms of principal stretches. I. kinematics of elastoplastic strains

dc.contributor.author	Golovanov A.
dc.date.accessioned	2018-09-18T20:18:04Z
dc.date.available	2018-09-18T20:18:04Z
dc.date.issued	2010
dc.identifier.issn	1068-7998
dc.identifier.uri	https://dspace.kpfu.ru/xmlui/handle/net/138471
dc.description.abstract	A technique for numerical finite element analysis of large elastoplastic strains is proposed. A problem is formulated in terms of principal stretches and their logarithms in the current basis of the left distortion tensor. It is shown that the "classical" multiplicative decomposition of the total strain gradient into the product of elastic and plastic strain gradients is equivalent to the presentation of total stretches as a product of elastic and plastic stretches. © Allerton Press, Inc., 2010.
dc.relation.ispartofseries	Russian Aeronautics
dc.subject	Finite strains
dc.subject	Multiplicative decomposition of strain gradient
dc.subject	Polar decomposition
dc.subject	Principal stretches
dc.title	Numerical modeling of large elastoplastic strains in terms of principal stretches. I. kinematics of elastoplastic strains
dc.type	Article
dc.relation.ispartofseries-issue	2
dc.relation.ispartofseries-volume	53
dc.collection	Публикации сотрудников КФУ
dc.relation.startpage	161
dc.source.id	SCOPUS10687998-2010-53-2-SID78650117740

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Публикации сотрудников КФУ Scopus [24551]
Коллекция содержит публикации сотрудников Казанского федерального (до 2010 года Казанского государственного) университета, проиндексированные в БД Scopus, начиная с 1970г.